Crestview High School Math Questions

Please answer the following questions and show all work … thanks so much !!! 🙂

Find the value of x. Round each answer to the nearest tenth.
***Set up
1011 111jd
equation for
credit***
13. 14. 15.
10
20
64°
30
laksj
Describe each angle as it relates to the diagram.
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16. 23 17.22 18. 21
19. A child is standing across the street from his apartment. His mother is on their
balcony. The angle of elevation between the child’s eyes and his mother’s eyes
is 22°. If the distance between their eyes is 42 ft, how far is the child standing
from his apartment building? Round to the nearest foot.
7. An architect is planning a new town square. The square has a 20 ft diagonal walkway that cuts
through the square. How long are the sides of the square? Round to the nearest tenth of a foot.
B
29
21
A
20
Write each ratio for the diagram at the right.
8. sin A 9. cos A 10.tan B
*******Must Show Work for #s 11-15 for credit.*******
Given the side lengths of a triangle, identify the triangle as acute, right, or
obtuse. 11. 9, 40, 41 12. 10, 16, 20
Chapter 8
est
Find
the value of x. Express your
25
answer in simplest radical form.
16
75
32
(Show Work) 1.
2.
R.
60°
x
3.4.
X
16
45
60
30
X
300
5.6.
52
45